// Copyright 2020 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.

package environment

var _env *Environment

// SetGlobalEnv the global env used.
func SetGlobalEnv(env *Environment) {
	_env = env
}

// GlobalEnv Get the global env used.
func GlobalEnv() *Environment {
	return _env
}
